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H. F. KUBLY,

HAY suns. APPLICATION FILED JUNEZE- 919,

1,319,291. Patented Oct. 21,1919.

2 SHEETS-SHEET I THE COLUMBIA PLANbakx PPPP WASHINGTON, D. C-

H. F. KUBLY.

HAY SLING.

APPLICATI ON FILED JUNE 26, I919.

2 SHEETS SHEET 2.

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Patented Oct. 21, 1919.

HENRY F. KUIBLY, 0F MONTIGELLO, WISCONSIN.

HAY-SLING.

Specification of Letters Patent.

Patented Oct. 21, 1919.

Application filed June 26, 1919. Serial No. 306,788.

To all whom it may concern:

Be it known that I, HENRY F. KUBLY, a citizen of the United States,residing at Monticello, in the county of Green and State of WVisconsin,have invented certain new and useful Improvements in Hay- Slings; and Ido declare the following to be a full, clear, and exact description ofthe invention, such as will enable others skilled in the art to which itappertains to make and use the same.

My invention has for its principal object to provide a simplyconstructed and inexpensive, yet a highly efficient, reliable, andeasily operated sling which may be used in connection with an ordinaryhay hoisting fork of the type having projectable barbs to preventslippage of the hay therefrom until it has been carried to the requiredpoint; and in carrying out this object, .a further object is to provideone end of the sling with eyes to receive the tines of the fork and tobe held against slipping therefrom by the barbs, and to equip the otherend of the sling with means for attaching it to the suspending hook ofthe fork. By this arrangement, a large amount of hay may be confinedbetween the fork and the sling and when the barbs of the former areretracted, the sling will be released to dump the load.

WVith the foregoing in view, the invention resides in the novelconstruction and association of parts hereinafter described and claimed,reference being made to the accompanying drawings.

Figure 1 is an edge view of a hay fork and the sling attached at one-endthereto, preparatory to loading.

Fig. 2 is a horizontal section of the fork on the plane of line 2-2 ofFig. 1, showing a ilan view of the sling.

ig. 3 is an elevation showing the manner in which the fork and slingcooperate in lifting the hay.

Fig. 4c is a vertical section on the plane indicated by the line 44: ofFig. 1, showing more clearly the manner of connecting one end of thesling withthe usual hay fork.

Fig. 5 is a vertical section on the plane of line 5-5 of Fig. 4.

In the drawings I have illustrated a common form of hay hoisting forkwhich includes the usual arched frame 1 whose sides 2 form tines andwhose crown 3 is provided with an opening a to receive a hook 5 on anypreferred block and tackle mechanism or the like 6. The tines 2 areequipped with the usual pivoted barbs 7 controlled by the links 8,levers 9, and trip cable 10. All of these parts are of well knownconstruction and form no part of the present invention except intheir'association with the sling 11.

The sling 11 is of elongated net like form,

one end of said sling being provided with a pair of rings or eyes 12 ofa size to receive the tines 2, while the other end of said sling isequipped with'a hook or the like 13 for engagement with the hook 5. Thesling 11 is of much greater length than the height of the fork land theshank of the hook 13 is of such length as to space the upper end ofzsfaiqli sling a considerable distance from the The barbs 7 areprojectable through the rings 12 to normally hold them against slippingfrom the tines 2, and when the sling is loaded, the hook 13 is engagedwith the" including a pair of tines, projectable barbsv carried by saidtines, releasing means for said barbs, and a hook connected with thecrown of the fork for elevating the same; of an elongated hay slinghaving a pair of spaced rings at one end for passage over the lower endsof said tines and for retention on saidtines by said barbs, and a hookon the other end of said sling for connecting it with the aforesaidhook, whereby the hay may be confined between said sling and'said fork.

In testimony whereof I have hereunto set my hand.

HENRY F; KUBLY.

copies of this patent may be obtained for flve centseach, by addressingthe "Commissioner of Patents,

Washington, D. G.

